Site Reliability Engineer (Security Operations)

1 Month ago • 3-5 Years • Cyber Security

Job Summary

Job Description

Kaizen Gaming, powering Betano, is a leading GameTech company operating in 19 markets, leveraging cutting-edge technology to provide the best experience to millions of customers. As a Site Reliability Engineer (Security), you will collaborate with SRE, security, and software engineering teams to ensure the highest security standards for our implementations. Your role involves enabling and enhancing day-to-day operational workflows of critical applications and services in a 24x7x365 environment, improving infrastructure and application security, and utilizing open-source technologies to create fault-tolerant, scalable, and secure high-performance services and pipelines globally.
Must have:
  • 3-5 years experience building scalable production environments
  • Source code control, versioning, branching, merging, config, build management, artefact repos
  • Automated build, testing, and deployment frameworks
  • CI/CD procedures and tools (Jenkins, Gitlab CI)
  • Strong scripting skills (BASH, Powershell, Python, Go, Ruby)
  • Docker containers and orchestration (Kubernetes)
  • Infrastructure as code tools (Ansible, Chef, Terraform)
  • Monitoring and metrics systems (Prometheus, Logstash, Grafana)
  • Programming skills in Java or .Net
  • Security best practices in cloud/containerized environments
  • Security scanning tools (Snyk, Trivy, Clair)
  • Network security concepts (firewalls, VPNs, IDS/IPS)
Good to have:
  • Familiarity with database technologies (MSSQL/PostgreSQL)
  • Experience with messaging technologies (RabbitMQ, Apache Kafka)

Job Details

We are Kaizen Gaming

Kaizen Gaming, the team powering Betano, is one of the biggest GameTech companies in the world, operating in 19 markets. We always aim to leverage cutting-edge technology, providing the best experience to our millions of customers who trust us for their entertainment.

We are a diverse team of more than 2.700 Kaizeners, from 40+ nationalities spreading across 3 continents. 

Our #oneteam is proud to be among the Best Workplaces in Europe and certified Great Place to Work across our offices. Here, there’ll be no average day for you. Ready to Press Play on Potential?

Let’s start with the role

Kaizen Gaming uses a variety of systems and stacks to deliver its products and as a member of this team, you will collaborate closely with the SRE, security, and software engineering teams to ensure our implementations uphold the highest security standards.
 
As a Site Reliability Engineer (Security) you will:
  • Together with a team of engineers, you will enable and enhance the day-to-day operational workflows of critical applications and services in a 24x7x365 environment located in cloud and physical data centres;
  • Continuously improve infrastructure and application security to minimize any potential security risks;
  • Utilize a wide variety of open source technologies to create fault-tolerant, scalable and secure high-performance services and pipelines on a global scale.

What you'll bring

  • 3-5 years experience building scalable production environments;
  • Experience with, or understanding of, source code control systems, versioning, branching and merging, configuration, build management, artefact repos, automated build tools, automated testing frameworks and automated deployment frameworks;
  • Extensive working experience on Continuous Integration and Continuous Delivery procedures and tools (eg. Jenkins, Gitlab CI), since you will be maintaining and supporting automated build pipelines;
  • Strong Scripting skills (BASH, Powershell, Python, Go, Ruby etc.);
  • Strong experience using Docker containers and container orchestration tools (preferably Kubernetes);
  • Experience with one or more Infrastructure as code tools such as Ansible, Chef, Terraform, etc.;
  • Experience in monitoring and metrics systems (Prometheus, Logstash, Grafana);
  • Programming skills in Java or .Net.
  • Familiarity with security best practices in cloud and containerized environments, including secrets management and secure image pipelines;
  • Experience implementing and maintaining security scanning tools for infrastructure and application code (e.g., Snyk, Trivy, or Clair);
  • Knowledge of network security concepts such as firewalls, VPNs, intrusion detection/prevention systems (IDS/IPS), and secure network design.
Nice to have
  • Familiarity with database technologies (MSSQL/PostgreSQL);
  • Hands-on experience with messaging technologies like RabbitMQ, Apache Kafka configuration and troubleshooting.

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About The Company

Kaizen Gaming is one of the biggest and fastest growing GameTech companies in the world. With a focus on Technology and People we aim to continually improve our products and services to provide the best and most trusted online gaming experience to our customers around the world. 


We operate two brands in 13 countries: Betano (Portugal, Romania, Germany, Brazil, Bulgaria, Czech Republic, Chile, Peru, Ecuador, Canada-Ontario, Nigeria) and Stoiximan (Greece, Cyprus), and employ more than 2,200 people across three continents. Obsessed with our customers, we use technology and data to constantly push the boundaries of online gaming entertainment. 


Why work with us


💻Tech the Ride | Our Adventure

We have made it our quest to shape and influence the GameTech industry globally. We Kaizeners move fast and make things happen: we imagine, develop and build with no

limitations. Working here means getting the freedom to explore as you help us create the technology that powers entertainment.


😎Pick #oneteam | Our Culture

We each have a role to play in building a company culture we can all trust. We Kaizeners are open, direct and respectful; we support each other to reach our goals as

#oneteam. Working here means facing challenges that inspire the team to be on its A-game to get the job done.


☝ Level up | Our Growth

We know our hard work will take us places. We Kaizeners get plenty of opportunities to supercharge our potential as the company grows, overcoming challenges with the support of our colleagues. Working here means continually finding new boundaries to push and new career horizons to reach.


Press Play on Potential!

Join our #oneteam

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